be_ixf;ym_202003 d_31; ct_100
Carbonating Keg Lid (Beer Carbonator)

Carbonating Keg Lid (Beer Carbonator)

In Stock
60 day no hassle return policy. Details

The easiest way to carbonate beer. This is a Cornelius keg lid with built-in carbonation stone! Move the lid from keg to keg to carbonate as needed. Allows you to force carbonate quickly using the attached .5 micron stone with the portability of being able to move the lid from keg to keg. No more hassles of trying to attach and unattach line from the "gas in" dip tube. Simply connect your gas quick disconnect to the included fitting on the lid and allow carbonation to begin. Sometimes also called a carbonater.  

We constructed the lid by welding on a 1/4" barb to the underside of the lid. To that we attached 2' of 1/4" ID tubing that attaches to a .5 micron carb stone on the other end. The flexible tubing, as opposed to rigid tubing, allows the lid inserted into any cornelius style keg. The top of the lid has a "gas in" ball lock body connect welded in place that works with the KEG710 and KEG730 gas quick disconnects.

How to use this product:
Beer must be stored cold 34–40°F
1. Preboil the stone for 2–3 minutes before using. This assures you that your stone is sterile and any residual oils have been boiled off.
2. Sanitize the whole keg lid before submersing into your keg filled with beer.
3. Set your PSI on your regulator to 3–4psi and attach your gas in fitting to the body connect on the lid. Leave keg at this pressure for 1 hour.
4. Raise your pressure 2PSI per hour until you reach 10–12psi. Leave it at 10–12psi for 24 hours. Pour a pint and test the carbonation. If you think your beer needs more CO2 leave for another 4–6 hours and have another pint.
5. Remove carbonation lid after carbonation level is satisfactory. Return original keg lid for long term storage.

Item # KEG445
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 1 LBS
Community Q&A

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 5 questions Browse 5 questions and 14 answers
Why did you choose this?
MoreFlavor Store
to carbonate cider i'm making
Joseph M S on Mar 4, 2020
Use for carbonating instead of having to shake the keg
Rhonda S on Dec 3, 2019
to carbonate cider i'm making
Joseph M S on Mar 4, 2020
carbonate beer better
james k on Feb 19, 2020
Use for carbonating instead of having to shake the keg
Rhonda S on Dec 3, 2019
Andy H on Nov 12, 2019
its a great idea, I built one myself but this looks easier to use
Catrina M on Nov 7, 2019
Easy way to carbonate
Bob Grundy on Oct 25, 2019
DON H on Oct 24, 2019
for toots and wiggles
Erica Bilodeau on Sep 7, 2019
Bc I want to carb the beer quicker and per the brewers ive talked to they use something sim
Joseph B on Aug 28, 2019
aking sparkling wine
Roger Trovato, J on Aug 28, 2019
Recommended by a friend (with link the your site)
Bill M on Jul 23, 2019
I need a fast, consistent way to carbonate for customers.
Alfred W on Apr 23, 2019
good tool work faster
Jesus M on Apr 18, 2019
cocktail codex told me to
Monica M on Apr 10, 2019
It works well but is extremely difficult to keep clean and maintain
Rick H on Apr 5, 2019
Faster carbonation
Tim D on Mar 14, 2019
Assist in reducing carbonation time during kegging.
Matthew H on Feb 7, 2019
Rick R on Feb 5, 2019
Hopefully quicker carbonation
Austin G on Jan 30, 2019
It's a reasonable way to more rapidly carbonate a keg at a reasonable cost
Ronald K on Jan 25, 2019
my son wanted it
ralph j on Nov 30, 2018
For quick carbs
Warren B on Nov 29, 2018
Difficulty carbonating our root beer consistently and timely
Missouri Breaks B on Sep 5, 2018
to speed things up
MICHAEL S on Aug 30, 2018
add a little sparkle to your wine!
Jonathan S on Aug 24, 2018
Henry M on Jul 30, 2018
I’d rather not roll the kegs on the floor to force carbonate them!
Forrest R on Jun 26, 2018
Received good ratings. Looks to have a practical use.
Douglas J on Jun 8, 2018
To force carbonate my beer
Dale P on Jun 8, 2018
Quick carbonation of multiple kegs for events
Matthew Z on May 5, 2018
Always wanted one tried another kind but it didn't fit my legs, hopefully this one will
Nicholas P on Apr 18, 2018
Wanted to try this concept.
Eric R on Apr 18, 2018
to get better carbination of my keg
Tim M on Apr 16, 2018
This can solve the problem of either having to rock a keg on it's side to force carbonate.
Chris R on Apr 4, 2018
Drink beer faster
Roy C M on Mar 16, 2018
already have one adding a second
Michael W H on Mar 8, 2018
For nitro coffee
Chris D on Mar 7, 2018
Needed a better way to carbonate, it came across the bottom of the screen as a suggestion when I was looking for the sparge arm.
Paul Bingaman on Feb 14, 2018
New mobile nitro coffee station for event vending
carb nitro
michael s. on Jan 31, 2018
having problems with flat beer
AJ H on Jan 27, 2018
Mike S on Jan 19, 2018
good reviews, appears to be functional and cost effective
Anthony H on Jan 17, 2018
carbonate beer better
james k on Feb 19, 2020
Andy H on Nov 12, 2019
Can this be left in the keg, for the keg duration, with CO2 attached to it, or should it be removed and replaced with a 'regular' lid when the keg is carbonated?
James M. White on Sep 4, 2018
BEST ANSWER: I just use it for the first three day, then purge and cap so I can use it on the next keg.
Will this work on smaller kegs? Is tubing connection barbed?
Ryan Bender on Mar 16, 2018
BEST ANSWER: yes, the fitting is barbed. you can shorten it as much as you like. You could also just let the slack coil up in the keg, it will still work 100% the same.
What is the wetting pressure of the 0.5 micron stone?
Paul Gillespie on Feb 20, 2020
BEST ANSWER: There may be some slight variation with different regulators, temps, etc. but I checked mine in a bucket of water and found it to be 6 psi.
Can I use this to make soda in my keg? And just leave on with gas attached and outlet on also?
Nathan Ford on Dec 20, 2019
BEST ANSWER: Yes you can.
Agitation really helps for the CO2 to dissolve into liquid.
I would not leave on as the CO2 levels will get high for your soda.
Once carbonate to your desired CO2 level, turn off gas, Use gas only to dispense.
Hope this helps.
Does this carbonating lid fit torpedo kegs?
MARK DANIELS on May 10, 2018
BEST ANSWER: I purchased this carbonating lid for the 2.5 gallon Torpedo keg that I bought two years back; so, yes, it does fit. It is much more efficient and worth the money.

3.9 / 5.0
53 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
One if the best investments my wife and have made.
Works like a dream, no more over carbed kegs!
March 21, 2020
1 month ago
Good deal
This worked as expected and cut the time to full carbonation.
February 21, 2020
2 months ago
Not spectacluar
Don't think that I did anything wrong, followed the directions but really did not get ant carbonation. I get better results the "old fashioned" way.

For the price, can't say I would recommend this item.
November 28, 2019
5 months ago
A Great Tool
From one who was carbonating with reserved wort, this works so great that I will never go back to that again. Just one day, doesn't use a lot of co2, and you can control the carbonation level. Highly recommend.
April 25, 2019
12 months ago
Works great!
Beer is well carbed and ready to drink in 24 hours
April 14, 2019
over 2 years ago
works as advertised
My only complaint is the hose is kinda stiff with a curve to it... had to work at it to get it straight enough, but once it is broken in, it is fine. The quality of weld and etc are all very good. Sometimes it takes longer than 24 hours to get a good carbonation, but it depends on the beer and it is very forgiving. You figure it out and make adjustments.
December 28, 2018
over 2 years ago
Leaks really bad from fitting
Leaks like crazy from gas in fitting. added quite a bit of teflon and that still didnt solve the issue. Wasted $60
July 17, 2018
1 year ago
Response from MoreFlavor
Hey so sorry about your experience. We try very hard to create the best experience for our customers and provide quality products. Please give us a call at 1-800-600-0033 or email us at so that we can assist you. We are here to help. Cheers!
July 31, 2018
Zach R Staff
had higher expectations
Did not really change the pour, in fact, its not as creamy as before. We tried adjusting PSI, no real difference.
June 8, 2018
1 year ago
Response from MoreFlavor
How long did you carbonate with the lid?
June 12, 2018
Zach R Staff
If you just can’t wait to drink it and get it just right
I m pretty new to kegging but this seems to do a good job. After quick force carbing a batch I ended up over carbonating it and that was enough to make me want to buy this. Set the psi at the regular amount and just give it a couple days. Seems to work well so far.
May 28, 2018
1 year ago
No seal
Would give more stars but lid did not seal on my 5gal homebrew keg. Used hose on co2 inlet and worked.
March 28, 2018
over 2 years ago